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    CVE-2017-17858

    Heap-based buffer overflow in the ensure_solid_xref function in pdf/pdf-xref.c in Artifex MuPDF 1.12.0 allows a remote attacker to potentially execute arbitrary code via a crafted PDF file, because xref subsection object numbers are unrestricted.

    Published:Jan 22, 2018
    Last Modified:Nov 21, 2024
    EPS:Jan 22, 2018
    EPSS Score:0.06191
    CVSS Score:7.8

    Affected Products

    Vendor
    Artifex
    Product
    Mupdf

    Exploits

    https://github.com/mzet-/Security-Advisories/blob/master/mzet-adv-2017-01.mdhttps://github.com/mzet-/Security-Advisories/blob/master/mzet-adv-2017-01.md

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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High